{"id":4206,"date":"2024-12-04T08:00:00","date_gmt":"2024-12-04T16:00:00","guid":{"rendered":"https:\/\/www.microsoft.com\/en-us\/microsoft-cloud\/blog\/?p=4206"},"modified":"2025-04-24T07:56:06","modified_gmt":"2025-04-24T14:56:06","slug":"sustainable-by-design-advancing-low-carbon-materials","status":"publish","type":"post","link":"https:\/\/www.microsoft.com\/en-us\/microsoft-cloud\/blog\/2024\/12\/04\/sustainable-by-design-advancing-low-carbon-materials\/","title":{"rendered":"Sustainable by design: Advancing low carbon materials"},"content":{"rendered":"\n
Learn more about how we\u2019re making progress towards our sustainability commitments through the Sustainable by design blog series, starting with\u202f<\/em>Sustainable by design: Advancing the sustainability of AI<\/em><\/a>.<\/em> <\/p>\n\n\n\n As we work to advance the sustainability of our business, we are also advancing the sustainability of the datacenter infrastructure needed to deliver cloud and AI innovations. At Microsoft, we are working to decarbonize datacenters by focusing on how we design, build, and operate. To support this work, we are also investing to help scale markets for low-carbon building materials.<\/p>\n\n\n\n As a sector, building materials such as steel and concrete are some of the highest contributors to the embodied carbon of new construction, together producing an estimated 13.5% of global carbon emissions.1 <\/sup>Embodied carbon is a measure of the carbon emitted during the manufacturing, installation, maintenance, and disposal of a product or material.\u202f <\/p>\n\n\n\n Innovations in lower-carbon steel and concrete are emerging around the globe, however, these markets are still nascent and need significant investment to bring the needed supply online. Through our $1 billion\u202fClimate Innovation Fund<\/a> and the collaboration of pioneering teams across datacenter engineering and procurement, we\u2019re investing to accelerate these markets. <\/p>\n\n\n Explore how we're advancing the power and energy efficiency of AI<\/p>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t Novel construction materials and new methods of creating those materials show promise in sectors that are traditionally described as “hard to abate,” these are sectors we believe are necessary to abate. For example, we\u2019re breaking ground on mass timber datacenters, investing to accelerate market availability of near-zero carbon steel, and expanding options for low-carbon concrete in construction. <\/p>\n\n\n In Virginia, we\u2019re building our first datacenters made with superstrong, ultra-lightweight wood<\/a> with the goal of reducing the embodied carbon of the buildings by 35% compared to conventional steel construction, and 65% compared to typical precast concrete. <\/p>\n\n\n\n Although this is a novel approach to datacenter construction, it\u2019s a material we\u2019ve used before. In 2021, when we chose cross-laminated timber (CLT) for a new building on our Silicon Valley campus<\/a>, the approach brought numerous environmental benefits. With ecological design elements ranging from water reuse to clean energy production to new public pathways and restoration of native ecology, the structure earned recognition for sustainable design excellence from the American Institute of Architects. <\/p>\n\n\n\n The CLT market is well-established in Europe and rapidly growing in the United States, due to demand in the residential segment and adaptability of CLT to new designs. However, our innovative work to apply this material to building a hyperscale datacenter has required everyone to work differently, from our engineers to our procurement teams to the suppliers involved in construction. <\/p>\n\n\n\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t
Innovating for energy efficiency<\/h2>\n\n\t\t\t\t\t
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Innovating with mass timber datacenter construction to reduce embodied carbon <\/h2>\n\n\n\n